| Total Complexity | 43 |
| Total Lines | 212 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like HtmlList often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use HtmlList, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 13 | class HtmlList extends HtmlSemCollection { |
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| 14 | protected $_hasCheckedList; |
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| 15 | protected $_fireOnInit=true; |
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| 16 | protected $_ckItemChange=""; |
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| 17 | protected $_maxVisible; |
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| 18 | protected $_dataList; |
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| 19 | |||
| 20 | public function __construct($identifier, $items=array()) { |
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| 21 | parent::__construct($identifier, "div", "ui list"); |
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| 22 | $this->addItems($items); |
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| 23 | $this->_hasCheckedList=false; |
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| 24 | } |
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| 25 | |||
| 26 | protected function createItem($value) { |
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| 27 | $count=$this->count(); |
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| 28 | $item=new HtmlListItem("item-" . $this->identifier . "-" . $count, $value); |
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| 29 | return $item; |
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| 30 | } |
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| 31 | |||
| 32 | public function addHeader($niveau, $content) { |
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| 33 | $header=new HtmlHeader("header-" . $this->identifier, $niveau, $content, "page"); |
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| 34 | $this->wrap($header); |
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| 35 | return $header; |
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| 36 | } |
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| 37 | |||
| 38 | public function getItemPart($index,$partName="header"){ |
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| 39 | return $this->getItem($index)->getPart($partName); |
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| 40 | } |
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| 41 | |||
| 42 | public function itemsAs($tagName) { |
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| 43 | return $this->contentAs($tagName); |
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| 44 | } |
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| 45 | |||
| 46 | public function asLinks($hrefs=[],$target=NUll) { |
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| 47 | $this->addToPropertyCtrl("class", "link", array ("link" )); |
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| 48 | return parent::asLinks($hrefs,$target); |
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| 49 | } |
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| 50 | |||
| 51 | public function addList($items=array()) { |
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| 52 | $list=new HtmlList("", $items); |
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| 53 | $list->setClass("list"); |
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| 54 | return $this->addItem($list); |
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| 55 | } |
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| 56 | |||
| 57 | /** |
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| 58 | * @return HtmlListItem |
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| 59 | */ |
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| 60 | public function getItem($index){ |
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| 61 | return parent::getItem($index); |
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| 62 | } |
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| 63 | |||
| 64 | protected function getItemToAdd($item){ |
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| 65 | $itemO=parent::getItemToAdd($item); |
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| 66 | if($itemO instanceof AbstractCheckbox) |
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| 67 | $itemO->addClass("item"); |
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| 68 | return $itemO; |
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| 69 | } |
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| 70 | |||
| 71 | public function setCelled() { |
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| 72 | return $this->addToProperty("class", "celled"); |
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| 73 | } |
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| 74 | |||
| 75 | public function setBulleted() { |
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| 76 | return $this->addToProperty("class", "bulleted"); |
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| 77 | } |
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| 78 | |||
| 79 | public function setOrdered() { |
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| 80 | return $this->addToProperty("class", "ordered"); |
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| 81 | } |
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| 82 | |||
| 83 | public function run(JsUtils $js) { |
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| 84 | if ($this->_hasCheckedList === true) { |
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| 85 | $jsCode=include dirname(__FILE__) . '/../../components/jsTemplates/tplCheckedList.php'; |
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| 86 | $jsCode=\str_replace("%identifier%", "#" . $this->identifier, $jsCode); |
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| 87 | $jsCode=\str_replace("%fireOnInit%", $this->_fireOnInit, $jsCode); |
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| 88 | $jsCode=\str_replace("%onChange%", $this->_ckItemChange, $jsCode); |
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| 89 | $this->executeOnRun($jsCode); |
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| 90 | } |
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| 91 | return parent::run($js); |
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| 92 | } |
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| 93 | |||
| 94 | protected function addFollowPoints(){ |
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| 95 | $count=$this->count(); |
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| 96 | for ($i=$this->_maxVisible;$i<$count;$i++){ |
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| 97 | $this->getItem($i)->addClass("notVisible")->setProperty("style", "display: none;"); |
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| 98 | } |
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| 99 | $item=$this->addItem("..."); |
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| 100 | $item->addClass("points"); |
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| 101 | $item->onClick('$(this).hide();$("#'.$this->identifier.' .notVisible").show();'); |
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| 102 | } |
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| 103 | |||
| 104 | public function onCkItemChange($jsCode){ |
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| 105 | $this->_ckItemChange=$jsCode; |
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| 106 | } |
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| 107 | |||
| 108 | /** |
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| 109 | * @param boolean $fireOnInit |
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| 110 | */ |
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| 111 | public function setFireOnInit($fireOnInit) { |
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| 113 | } |
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| 114 | |||
| 115 | public function setRelaxed() { |
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| 117 | } |
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| 118 | |||
| 119 | public function setSelection() { |
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| 120 | return $this->addToProperty("class", "selection"); |
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| 121 | } |
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| 122 | |||
| 123 | public function setDivided() { |
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| 124 | return $this->addToProperty("class", "divided"); |
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| 125 | } |
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| 126 | |||
| 127 | public function setHorizontal() { |
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| 128 | return $this->addToProperty("class", "horizontal"); |
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| 129 | } |
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| 130 | |||
| 131 | /** |
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| 132 | * {@inheritDoc} |
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| 133 | * @see \Ajax\common\html\HtmlCollection::compile() |
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| 134 | */ |
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| 135 | public function compile(JsUtils $js = NULL, &$view = NULL) { |
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| 136 | if(isset($this->_maxVisible) && $this->_maxVisible<$this->count()){ |
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| 137 | $this->addFollowPoints(); |
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| 138 | if(isset($js)){ |
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| 139 | $visibility=new Visibility($js); |
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| 140 | $visibility->attach("#".$this->identifier); |
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| 141 | $visibility->setOnTopVisible("$(this).children('.notVisible').hide();$(this).find('.points').show();"); |
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| 142 | $visibility->compile($js); |
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| 143 | } |
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| 144 | } |
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| 145 | return parent::compile ($js,$view); |
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| 146 | } |
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| 147 | |||
| 148 | /** |
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| 149 | * Adds a grouped checked box to the list |
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| 150 | * @param array $items |
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| 151 | * @param string|array|null $masterItem |
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| 152 | * @param array $values |
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| 153 | * @param string $notAllChecked |
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| 154 | * @return HtmlList |
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| 155 | */ |
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| 156 | public function addCheckedList($items=array(), $masterItem=NULL, $values=array(),$notAllChecked=false,$name=null) { |
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| 157 | $count=$this->count(); |
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| 158 | $identifier=$this->identifier . "-" . $count; |
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| 159 | if (isset($masterItem)) { |
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| 160 | if(\is_array($masterItem)){ |
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| 161 | $masterO=new HtmlFormCheckbox("master-" . $identifier, @$masterItem[0],@$masterItem[1]); |
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| 162 | if(isset($name)) |
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| 163 | $masterO->setName($name); |
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| 164 | if(isset($masterItem[1])){ |
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| 165 | if(\array_search($masterItem[1], $values)!==false){ |
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| 166 | $masterO->getDataField()->setProperty("checked", ""); |
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| 167 | } |
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| 168 | } |
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| 169 | }else{ |
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| 170 | $masterO=new HtmlFormCheckbox("master-" . $identifier, $masterItem); |
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| 171 | } |
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| 172 | if($notAllChecked){ |
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| 173 | $masterO->getDataField()->addClass("_notAllChecked"); |
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| 174 | } |
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| 175 | $masterO->getHtmlCk()->addToProperty("class", "master"); |
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| 176 | $masterO->setClass("item"); |
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| 177 | $this->addItem($masterO); |
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| 178 | } |
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| 179 | $fields=array (); |
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| 180 | $i=0; |
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| 181 | foreach ( $items as $val => $caption ) { |
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| 182 | $itemO=new HtmlFormCheckbox($identifier . "-" . $i++, $caption, $val, "child"); |
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| 183 | if (\array_search($val, $values) !== false) { |
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| 184 | $itemO->getDataField()->setProperty("checked", ""); |
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| 185 | } |
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| 186 | if(isset($name)) |
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| 187 | $itemO->setName($name); |
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| 188 | $itemO->setClass("item"); |
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| 189 | $fields[]=$itemO; |
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| 190 | } |
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| 191 | if (isset($masterO) === true) { |
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| 192 | $list=new HtmlList("", $fields); |
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| 193 | $list->setClass("list"); |
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| 194 | $masterO->addContent($list); |
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| 195 | } else { |
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| 196 | $this->addList($fields); |
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| 197 | } |
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| 198 | $this->_hasCheckedList=true; |
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| 199 | return $this; |
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| 200 | } |
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| 201 | |||
| 202 | public function setIcons($icons){ |
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| 211 | } |
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| 212 | /** |
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| 213 | * @return mixed |
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| 214 | */ |
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| 215 | public function getMaxVisible() { |
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| 216 | return $this->_maxVisible; |
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| 217 | } |
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| 218 | |||
| 219 | /** |
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| 220 | * @param mixed $_maxVisible |
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| 221 | */ |
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| 222 | public function setMaxVisible($_maxVisible) { |
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| 223 | $this->_maxVisible = $_maxVisible; |
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| 224 | return $this; |
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| 225 | } |
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| 226 | |||
| 227 | } |
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| 228 |